action, colleges nationwide use it believing that a more racially diverse campus provides a better education. the court gave a green light to that practice seven years ago, but since then has become more skeptical. sandra day o'connor who has since left the court. the court will almost certainly hear a challenge to the voting rights act. the section that says states have to get federal permission before they make any changes to their elections if those states have a history of discrimination. the states say the map that's used to determine how they need to get that clearance is out of date and three years ago the court agreed with that. and almost certainly it will take up the challenge to the defense of marriage act. that's the act signed by president clint preside president clinton that says that -- >> many thanks, nbc's pete williams. the justices are back at work, 37% of americans still have a negative view of the court and i think it's because the court unexpectedly played politics, feared left and sanctioned obama care, it's a 25-year high by the way on that unpopularity. chief justice